Individual Calculations May 2017 |
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Primavera, Federico Total change: 7.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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OP 15 Infrasettimanale ARS | Roma | ITA | 2017-03-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1828 | 1917 | 4.00 | 6 | 0.35 | 20 | 7.00 | |
| Bolla, Vittorio | | | 1643 | ITA | 1.00 | 1 | 0.17 | 20 | 3.40 | | Napoli, Nicolo | f | | 2296 | ITA | 0.00 | 1 | -0.09 | 20 | -1.80 | | Milani, Patrizia | | | 1577 | ITA | 1.00 | 1 | 0.12 | 20 | 2.40 | | Capparuccia, Alessandro | | | 1620 | ITA | 1.00 | 1 | 0.15 | 20 | 3.00 | | Condemi, De Felice Alfonso | | | 1798 | ITA | 1.00 | 1 | 0.34 | 20 | 6.80 | | Martino, Enzo | | | 2034 | ITA | 0.00 | 1 | -0.34 | 20 | -6.80 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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